title: Medical scheme expenditure on dental care--a smaller slice of the pie.
abstract: Medical schemes play an important part in financing dental care in the private sector and provide many dental practitioners with a substantial source of income. Data on medical scheme expenditure indicates a steady decline in their proportional pay-out for dental care during the period 1985 to 1994. In 1985 more than 12 per cent of total medical scheme expenditure was spent on dental care. In 1994 this had reduced to 8.37 per cent. In the present study, the historical trend (1985-1994) of medical scheme expenditure on dental care is analysed. By using the least squares method, the annual medical scheme expenditure on dental care is computed for the next eleven years (1995-2005). If the secular trend continues, less than 4 per cent of medical scheme expenditure will be paid for dental care by the year 2005.
authors.affiliation: Department of Community Dentistry, University of Pretoria.
authors.forename: W S
authors.initials: WS
authors.lastname: Holtshousen
authors.forename: P J
authors.initials: PJ
authors.lastname: van Wyk
mesh_terms: D003729:Dental Care / Q000191:economics* / Q000706:statistics & numerical data; D005102:Health Expenditures / Q000706:statistics & numerical data / Q000639:trends*; D006801:Humans; D007347:Insurance, Dental / Q000191:economics / Q000706:statistics & numerical data / Q000639:trends*; D007349:Insurance, Health, Reimbursement / Q000706:statistics & numerical data / Q000639:trends; D016018:Least-Squares Analysis; D013019:South Africa